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Improve Performance of CPU fetch #14

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ExPixel opened this issue Feb 6, 2020 · 0 comments
Open

Improve Performance of CPU fetch #14

ExPixel opened this issue Feb 6, 2020 · 0 comments
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enhancement New feature or request

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@ExPixel
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ExPixel commented Feb 6, 2020

The biggest performance bottleneck right now is GbaHardware's implementation of read_code_halfword (and also read_code_word). Probably going to have to use some unsafe pointery magic to speed this up.

Offending Code:
https://github.com/ExPixel/Pyrite/blob/f14503ef9d843fd0a9174037a9e4a099d68168bd/pyrite-gba/src/hardware.rs#L1070-L1075

@ExPixel ExPixel added the enhancement New feature or request label Feb 6, 2020
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